Brand: Performance Tool Manufacturer's Part Number: W30502 Part Type: Hand Tool Sets Product Line: Performance Tool 155-Piece Mechanic's Tool Sets Summit Racing Part Number: WMR-W30502 UPC: 039564136061 Toolbox Included: Yes Toolbox Material: Plastic Toolbox Finish: Black Number of Sockets Included: 75 Number of Combination Wrenches Included: 8 Short Well Sockets Included: Yes Deep Well Sockets Included: Yes Socket Drive: 1/4 in.， 3/8 in. Screwdrivers Included: No Multi-Bit Screwdriver Included: Yes Bits Included: Yes Pliers Included: No Quantity: Sold as a kit. Performance Tool 155-Piece Mechanic's Tool Sets Whether you're a mechanic， maintenance professional， technician， or a do-it-yourself type， get yourself one of these 155-piece Mechanic's tool sets from Performance Tool. The tool sets feature high-torque， quick release， 72 gear teeth ratchets that allow for a 5 degree sweep， 6-point SAE and Metric standard and deep wall sockets in 1/4 and 3/8 in. drive sizes. All drive tools， sockets， and accessories are made of chrome vanadium alloy steel for strength for long-lasting service. A blow-molded storage/carry case is included to keep tools organized when not in use.Features of 155-piece Mechanic's tool set:* (6) drive tools: 1/4 in. spinner handle， 3 in. x 1/4 in. drive extension， 3 in. x 3/8 in. drive extension， 1/4， 3/8 in. drive 72-teeth ratchets， 1/4 in. drive bit coupler* (24) 1/4 in. drive sockets: 4， 4.5， 5， 5.5， 6， 7， 8， 9， 10， 11， 12， 13， 14mm， and 5/32， 3/16， 7/32， 1/4， 9/32， 5/16， 11/32， 3/8， 7/16， 1/2， 9/16 in.* (22) 1/4 in. drive deep wall sockets: 4， 5， 6， 7， 8， 9， 10， 11， 12， 13， 14mm， and 5/32， 3/16， 7/32， 1/4， 9/32， 5/16， 11/32， 3/8， 7/16， 1/2， 9/16 in.* (20) 3/8 in. drive sockets: 6， 7， 8， 9， 10， 11， 12， 13， 14， 15， 16， 17mm， and 1/4， 5/16， 3/8， 7/16， 1/2， 9/16， 5/8， and 11/16 in.* (9) 3/8 in. drive deep wall sockets: 10， 12， 13， 14mm， and 3/8， 7/16， 1/2， 9/16 in.， and 5/8 in. SP socket* (8) Combination wrenches: 10， 11， 12， 13mm， and 3/8， 1/2， 9/16， 5/8 in.* (16) Hex keys: 1.5， 2， 2.5， 3， 4， 5， 5.5， 6mm and 1/16， 5/64， 3/32， 1/8， 5/32， 3/16， 7/32， and 1/4 in.* (10) Nut driver bits: 7/32， 1/4， 5/16， 11/32， 3/8， 7/16 in. and 6， 7， 8， 10mm* (40) 1/4 in. Hex 1 in. CrV bits: 0， 1， 2 and 3 Phillips; 1/8， 3/16， 1/4 in. Slotted; T10， T15， T20， T25， T27， T30， T40 Star; Tamper-resistant Star bits: TR8， TR10， TR15， TR20， TR25， TR27， TR30， TR35， TR40， and S1， S2， S3 square; 1/16， 5/64， 3/32， 1/8， 5/32， 3/16， 7/32， 1/4 in. and 2.5， 3， 4， 5， and 6mm Hex; 1/4 in. drive adapter